Why do dogs chew furniture?
Short answer: dogs chew furniture because chewing is a normal, self-soothing behavior, and the furniture is what's available. The three usual drivers are teething in puppies, boredom or under-exercise in adults, and stress or separation anxiety. Chewing is not something you can train out of a dog entirely — and you shouldn't want to. The fix is to give the chewing somewhere better to go, then make the furniture less rewarding.
I'm Preston Smith, co-founder of Bully Sticks Central. We've spent years talking with dog owners about this exact problem, and the pattern is almost always the same: the dog has energy and an unmet chew drive, and the couch leg is the closest outlet.
What's actually causing it?
Teething (roughly 3 to 7 months)
Puppies lose their baby teeth and grow 42 adult teeth, and the pressure of chewing relieves the discomfort. The American Kennel Club notes this phase is normal and temporary — but a puppy who spends it chewing chair legs learns that chair legs are chew toys, and that habit outlasts the teething.
Boredom and under-exercise
This is the most common cause in adult dogs. A dog with unspent physical and mental energy will find a job. If you haven't given him one, he'll pick the sofa cushion.
Separation anxiety
If the chewing happens only when you leave, and it targets doorframes, window sills, or crate doors, that's a different problem. The ASPCA distinguishes anxiety-driven destruction from ordinary chewing, and it needs a behavior plan — not just a better chew. Loop in your vet or a certified behaviorist.
Medical causes
Less common, but real. Dental pain, GI upset, and nutritional deficiencies can all show up as chewing. VCA Animal Hospitals recommends ruling these out if destructive chewing appears suddenly in an adult dog that never did it before.
How do you stop a dog from chewing furniture?
1. Give him something better to chew
This is the step people skip, and it's the one that does most of the work. A soft rubber toy doesn't compete with a wooden chair leg — dogs want resistance. A long-lasting natural chew does.
Our bully sticks are 100% natural, single-ingredient, 100% real meat, and fully digestible — no rawhide, no fillers, no chemicals. They're ethically sourced from grass-fed American and Argentinean farms and 100% high-quality guaranteed. That matters here because you're going to be handing these out regularly, and a chew you feel good about giving daily is a chew that actually replaces the furniture. If you're new to natural chews, start with our guide to single-ingredient chews.
2. Match the chew to the dog
A hard chew that frustrates a small dog gets abandoned; a chew that a Lab finishes in 90 seconds doesn't buy you anything. Thicker bully sticks and braided varieties last longer for power chewers. For teething puppies, thinner sticks and softer options work better — see bully sticks for puppies for age and size guidance. Trachea is another good option for lighter or senior chewers; here's what to know about trachea chews.
3. Add exercise before you add training
Most furniture chewing drops sharply once daily exercise goes up. Two real walks, a game of fetch, or fifteen minutes of nose work will do more than any spray. A tired dog isn't looking for a project.
4. Manage the environment while he learns
Baby gates, closed doors, and a crate or pen when you're out. This isn't a permanent solution — it's how you stop the habit from getting rehearsed while the real training takes hold. Every day he doesn't chew the couch is a day the habit weakens.
5. Redirect, don't punish
Catch him mid-chew, interrupt with a neutral sound, hand him his bully stick, and praise him when he takes it. Punishment after the fact does nothing — dogs don't connect a scolding to something they did twenty minutes ago. It just makes them anxious, which causes more chewing.
6. Bitter sprays help, but they're not the fix
Bitter apple spray works on some dogs and does nothing for others. Use it as a supporting tactic on the specific spots he targets, not as your whole plan.
How long does it take?
With a puppy, expect the worst of it to pass with teething, but keep the management in place through the first year. With an adult dog, most owners see a real difference within two to three weeks of adding daily exercise and a legitimate chew. If nothing changes after a month, or if the chewing is anxiety-driven and happening only when you leave, that's the point to bring in your vet or a behaviorist.
The short version
Furniture chewing isn't defiance and it isn't a training failure — it's a normal drive pointed at the wrong object. Give it a better target, burn off the energy behind it, block access while the new habit sets, and be consistent. That combination fixes it for the large majority of dogs.
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This post was last updated at August 6, 2026 22:37
